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Exercising too much and not getting enough rest is bad for your health. A new study from Lund University in Sweden shows that the same is true for migratory birds. They need to rest not only to renew their energy levels but also in order to boost their immune system. After a period of physical exertion, vertebrates, including humans, usually need a period of recovery. Apart from the obvious – lowe

https://www.lunduniversity.lu.se/article/migratory-birds-take-breaks-boost-their-immune-system - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. This year, Sweden celebrates a century of democracy and fair elections are seen as self-evident. How did our democracy develop and how did we get rid of election fraud? A political scientist at Lund University in Sweden has now examined the country’s election fraud history and its underlying causes – from 1719 to the

https://www.lunduniversity.lu.se/article/how-sweden-became-one-worlds-most-stable-democracies - 2026-06-23

In the major population survey, Malmö Offspring Study, researchers are trying to discover how our intestinal flora is affected by diet and the consequences this has on health. “We have about one and a half kilos of bacteria in our intestines”, says Louise Brunkwall – doctoral student in the research group Diabetes and Cardiovascular Disease – Genetic Epidemiology. The Malmö Offspring Study is base

https://www.lunduniversity.lu.se/article/bacteria-important-gut-feeling - 2026-06-23

Bioelectronics research and development of implants made of electrically conductive materials for disease treatment is advancing rapidly. However, bioelectronic treatment is not without complications. Researchers at Lund University in Sweden have taken another step forward by developing a refined method to create detailed and tissue-friendly bioelectronics. In a study published in Advanced Science

https://www.lunduniversity.lu.se/article/using-light-create-bioelectronics-inside-body - 2026-06-23

Monday 13 January marks Arrival Day – the day when Lund University welcomes new international students for the spring semester. A total of 767 students have been admitted to the university for studies in spring 2025. Students from around the worldThe new international students come from 64 different countries, representing a diversity of cultures and backgrounds. The largest groups are from North

https://www.lunduniversity.lu.se/article/lund-university-welcomes-new-international-students-arrival-day - 2026-06-23

For the first time, researchers have been able to measure the quantum state of electrons ejected from atoms that have absorbed high-energy light pulses. This is thanks to a new measurement technique developed by researchers at Lund University in Sweden. The results can provide a better understanding of the interaction between light and matter. When high-energy light with a very short frequency in

https://www.lunduniversity.lu.se/article/quantum-state-photoelectrons-measured-first-time - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Data from more than 400 000 patients in different countries will be used to increase knowledge and improve treatment of prostate cancer. This is all taking place within the international big data for better outcome (BD4BO) project PIONEER, in which Lund University has a prominent role. Despite intensive research, ther

https://www.lunduniversity.lu.se/article/prostate-cancer-questions-could-be-answered-through-big-data-project - 2026-06-23

The evolution of eyesight, how not to disrupt animal flight, and immunotherapies in cancer treatment. Biologists Michael Bok and Cecilia Nilsson, along with medical researcher Paul Bourgine, have been awarded the prestigious ERC Consolidator Grant to further study these topics. Michael Bok, researcher, Lund Vision Group:Can you describe your research?I study the evolution of eyes and visual system

https://www.lunduniversity.lu.se/article/three-lund-university-researchers-awarded-major-eu-grant - 2026-06-23

Lund University is organising its first ever all-faculty research conference on sustainable development. The pro-vice chancellor for research, sustainability and campus development, Per Mickwitz, and Emily Boyd, Director of Lund University Centre for Sustainability Studies, are both moderating sessions at the conference which aims to highlight how research can contribute to change, and spread know

https://www.lunduniversity.lu.se/article/how-lund-university-can-contribute-sustainable-development - 2026-06-23

Over millions of years retroviruses have been incorporated into our human DNA, where they today make up almost 10 per cent of the total genome. A research group at Lund University in Sweden has now discovered a mechanism through which these retroviruses may have an impact on gene expression. This means that they may have played a significant role in the development of the human brain as well as in

https://www.lunduniversity.lu.se/article/viruses-genome-important-our-brain - 2026-06-23

Most women will experience menopause at some point in their working lives. How can a workplace be set up to make things easier for employees going through their menopausal transition? A pilot project at Lund University is investigating the issue. Sweating, mood swings and poor sleep. Many women are adversely affected by menopause. According to a 2021 study published by the Swedish National Board o

https://www.lunduniversity.lu.se/article/how-can-lund-university-become-more-menopause-friendly-workplace - 2026-06-23

Even though childhood cancer is rare, it affects around 350 children and adolescents under the age of 18 each year in Sweden. That is almost one child every day. Due to improved treatment, 80 per cent of these children survive their cancer. Why do children develop cancer? That mystery has yet to be solved. Children suffer from other types of cancer than adults and the determining factor is the gen

https://www.lunduniversity.lu.se/article/high-survival-rate-after-childhood-cancer-what-cost - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. When physical geographer Daniel Metcalfe explains what he does in the simplest possible way, he says he examines holes in leaves. However, the project is far more sophisticated than that, and could lead to a better way of caring for the forests of the world in the future. Daniel Metcalfe is an associate senior lecture

https://www.lunduniversity.lu.se/article/project-finds-ways-better-care-worlds-forests - 2026-06-23

 A new study from Lund confirms that pesticides commonly used in farmland significantly harm bumblebees. Data from 106 sites across 8 European countries show that despite tightened pesticide regulations, more needs to be done.Despite claims of the world's most rigorous risk assessment process, the use of approved pesticides in European agricultural landscapes still negatively affects non-target or

https://www.lunduniversity.lu.se/article/commonly-used-pesticides-are-still-harming-bees - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Together with his research team, Lars-Erik Wernersson, professor of nanoelectronics at Lund University in Sweden, has developed a technology for smarter transistors which could be used in electronics that operate on low energy, such as sensors for the Internet of Things. Using the new transistors on a large scale coul

https://www.lunduniversity.lu.se/article/smarter-transistors-could-be-three-times-more-energy-efficient - 2026-06-23

Can dragonflies migrate thousands of miles across the Indian Ocean, from India via the Maldives to Africa, and back again? An international research team led by Lund University in Sweden has used models and simulations to find out if the hypothesis could be true. In 2009, marine biologist Charles Anderson put forward a hypothesis after observing globe skimmer dragonflies (Pantala flavescens) on th

https://www.lunduniversity.lu.se/article/study-supports-theory-dragonflies-migrate-across-indian-ocean - 2026-06-23

Researchers have succeeded in restoring lost brain function in mouse models of stroke using small molecules that in the future could potentially be developed into a stroke recovery therapy. “Communication between nerve cells in large parts of the brain changes after a stroke and we show that it can be partially restored with the treatment”, says Tadeusz Wieloch, senior professor of neurobiology at

https://www.lunduniversity.lu.se/article/new-study-lost-brain-function-restored-after-stroke - 2026-06-23

Six of the most innovative ideas and projects currently within Lund University were spotlighted at the Future Innovations Award, held on November 7th. The contributors shared a total of SEK 500,000 when Lund University's and Sparbanken Skåne's Future Innovations Award was given out. The winning ideas included an energy storage system that makes use of upcycled electric vehicles batteries and a new

https://www.lunduniversity.lu.se/article/most-innovative-lund-university-receive-awards - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Compared with other migratory birds, the common swift follows a very unusual pattern when it migrates from the breeding areas in Europe to its wintering locations south of the Sahara. This is what researchers have observed in a major eleven-year international study of the birds. “Our study is very significant for unde

https://www.lunduniversity.lu.se/article/rare-pattern-observed-migrating-common-swifts - 2026-06-23

This article is over 5 years old, and the information may therefore be outdated. Can tumors teach us about animal evolution on Earth? Researchers believe so and now present a novel hypothesis of why animal diversity increased dramatically on Earth about half a billion years ago. A biological innovation may have been key. A transdisciplinary and international team, from Lund University in Sweden an

https://www.lunduniversity.lu.se/article/novel-hypothesis-why-animals-diversified-earth - 2026-06-23